Pith Number

pith:E33CKAPE

pith:2017:E33CKAPE326BB7P3CUCTVTHIHW

not attested not anchored not stored refs pending

X-ray light curve in GRB 170714A: evidence for quark star?

Cui-Ying Song, Da-Bin Lin, Hui-Jun Mu, Ren-Xin Xu, Shu-Jin Hou, Tong Liu, Wei-Min Gu

arxiv:1710.04355 v3 · 2017-10-12 · astro-ph.HE

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{E33CKAPE326BB7P3CUCTVTHIHW}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T00:22:27.962433Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

26f62501e4debc10fdfb15053acce83db88843a1062aa350712c9efbccd6e53c

Aliases

arxiv: 1710.04355 · arxiv_version: 1710.04355v3 · doi: 10.48550/arxiv.1710.04355 · pith_short_12: E33CKAPE326B · pith_short_16: E33CKAPE326BB7P3 · pith_short_8: E33CKAPE

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/E33CKAPE326BB7P3CUCTVTHIHW \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 26f62501e4debc10fdfb15053acce83db88843a1062aa350712c9efbccd6e53c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "57b77b1c83af1a5eb8c26ce6ded0f4a709c8e62abcc778d3da560eb2eb034246",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2017-10-12T03:42:58Z",
    "title_canon_sha256": "23b204088f63e5bcb9d37620cf20a06b0d5e22fda8a3c2924610fc2009d4c129"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.04355",
    "kind": "arxiv",
    "version": 3
  }
}